AU2019202220B2 - an auxiliary labor-saving mouse pad - Google Patents

an auxiliary labor-saving mouse pad Download PDF

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Publication number
AU2019202220B2
AU2019202220B2 AU2019202220A AU2019202220A AU2019202220B2 AU 2019202220 B2 AU2019202220 B2 AU 2019202220B2 AU 2019202220 A AU2019202220 A AU 2019202220A AU 2019202220 A AU2019202220 A AU 2019202220A AU 2019202220 B2 AU2019202220 B2 AU 2019202220B2
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AU
Australia
Prior art keywords
cavity
cursor
lateral
blocks
sliding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
AU2019202220A
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AU2019202220A1 (en
Inventor
Guochen Qian
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hangzhou Fuyang Fuxiang Computer Co Ltd
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Hangzhou Fuyang Fuxiang Computer Co Ltd
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Publication of AU2019202220A1 publication Critical patent/AU2019202220A1/en
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Expired - Fee Related legal-status Critical Current
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Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/033Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/039Accessories therefor, e.g. mouse pads
    • G06F3/0395Mouse pads

Abstract

This invention discloses an auxiliary labor-saving mouse pad, including a carrying cavity 11, wherein a cavity 12 opened upward is arranged in the carrying cavity 11; a lateral cavity 17 is arranged in a first side of the cavity 12; lateral blocks 15 in back and forth symmetry are slidably connected in the lateral cavity 17, and a return spring 47 is connected between sides, close to each other, of the lateral blocks 15; the lateral blocks 15 are provided with support columns 16; support devices 901 located at an upper side of the carrying cavity are disposed on the support columns 16. This invention is simple in structure and convenient to use, and the traditional moving mode is broken through, and the mouse pad is driven to move by a small pressing force and then the cursor moves, thus saving labor and achieving rapidness. 1/4 DRAWINGS A 901 524 2 12pO 191,8 |A B B 1 12 902 1 14 151i17 Figure 1

Description

1/4
DRAWINGS
A 901
524 2 12pO 191,8 |A
B B
1 12 902 1 14 151i17
Figure 1
AN AUXILIARY LABOR-SAVING MOUSE PAD TECHNICAL FIELD
[0001] The present invention relates to a technical field of living goods, in particular to an
auxiliary labor-saving mouse pad.
BACKGROUND OF THE INVENTION
[0002] Usually a conventional mouse pad is just a soft cloth, and it needs to be supported by a
hard platform, which has some limitation, and a user's arm will hung over the platform hence
to cause fatigue after long time using. This invention adopts a technical plan to solve
above-mentioned problems.
BRIEF SUMMARY OF THE INVENTION
[0003] The technical problem to be solved by the invention is to provide an auxiliary
labor-saving mouse pad so as to overcome the problems existing in the prior art.
[0004] An auxiliary labor-saving mouse pad according to the present invention, comprising a
carrying cavity, wherein a cavity opened upward is arranged in the carrying cavity; a lateral
cavity is arranged in a first side of the cavity; lateral blocks in back and forth symmetry are
slidably connected in the lateral cavity, and a return spring is connected between sides, close
to each other, of the lateral blocks; the lateral blocks are provided with support columns;
support devices located at an upper side of the carrying cavity are disposed on the support
columns, wherein a clamping cavity configured to abut against an arm is disposed between
the support devices; a translation block is slidably connected with a bottom inner wall of the
cavity, and the translation block is provided with cross bars which are in bilateral symmetry;
compression springs are connected between rear ends of the cross bars and an rear inner wall of the cavity; an upper end of the translation block is provided with a cursor vertical moving device; front and rear inner walls of the cavity are symmetrically provided with cursor horizontal moving devices for controlling the translation block; a hand passes through the clamping cavity, and through the movement of the support devices, the clamping cavity is adjusted to fit a size of an arm and a distance between the arm and a plane is filled up; and at the same time, a user can operate the mouse pad by pressing the cursor vertical moving device and cursor horizontal moving devices, and the arm does not need to slide back and forth to move a cursor, thus a labor-saving working pattern is achieved.
[0005] As an optimized technical proposal, the support devices comprise spacers disposed on
upper end surfaces of the support columns; upper ends of the spacers are provided with
longitudinal blocks in abutting connection with the spacers, and the longitudinal blocks are
internally provided with sliding grooves opened downward; the spacers are internally
provided with sliding cavities; longitudinal sliders are slidably connected inside the sliding
cavities; lifting rods in sliding connection with the sliding grooves are arranged on the
longitudinal sliders; extension springs are connected between upper ends of the lifting rods
and top inner walls of the sliding grooves, and ends, close to a center of symmetry, of the
longitudinal blocks are provided with anti-disengagement cavities; lateral sliders are slidably
connected in the anti-disengagement cavities; resistance springs are connected between sides,
far away from a center of symmetry, of the lateral sliders and sides, far away from a center of
symmetry, of the anti-disengagement cavities; a connecting rod is connected between sides,
close to each other, of the lateral sliders; and vertical extension is realized through the sliding
of the longitudinal sliders in the sliding grooves, and lateral extension is realized through the
sliding of the lateral sliders in the anti-disengagement cavities, hence to be adjusted to fit the
size of arms and assist to support the arms.
[0006] As an optimized technical proposal, the cursor vertical moving device comprises a
moving box disposed on an upper end surface of the translation block; the moving box is
internally provided with a transmission cavity opened upward; a driven shaft extending front
and rear is rotatably connected in the transmission cavity; a right pulley is arranged on the driven shaft; a torsion spring is connected between a front end of the right pulley and an inner wall of a front end of the driven shaft; a transmission shaft disposed on a first side of the driven shaft is rotatably connected in the transmission cavity; a left pulley located in the transmission cavity is arranged on the transmission shaft; a belt is connected between the left pulley and the right pulley; the transmission shaft is provided with a gear outside a front end surface of the moving box; the transmission cavity is internally provided with a suspension plate between the belt; a front end surface of the transmission cavity isfixedly connected with a sliding rail; a rack that is in engaged connection with the gear is slidably connected in the sliding rail; and after the rack is pressed, the belt is driven to slide horizontally relative to a mouse under the action of engaged transmission, thereby a vertical movement of the cursor on a screen is caused.
[0007] As an optimized technical proposal, the cursor horizontal moving devices comprise
arm rods disposed on the front and rear inner walls of the cavity; the arm rods are slidably
connected with push rods; the push rods are provided with push blocks in abutting connection
with the translation block; pressing plates located at upper ends of the arm rods are arranged
on the push rods; and by pressing one of the plates, power is sequentially transmitted to push
the translation block to slide, so that the moving box is driven to slide back and forth in the
cavity, thereby a horizontal movement of the cursor on the screen is caused.
[0008] The present invention has the advantageous effects that the bracelet type fixing manner
of the present invention avoids the trouble offinding another hard support surface, and the
bracelet distance can be self-adjusted to fit different sizes of arms; moreover, the traditional
moving mode is broken through, and the mouse pad is driven to move by a small pressing
force and then the cursor moves, thus saving labor and achieving rapidness.
BRIEF DESCRIPTION OF THE DRAWINGS
[0009] For better explain the technical proposal in the present invention embodiment or the
prior art, the drawings to be used in the description of the embodiment or the prior art will be briefly described below.
[0010] FIG. 1 is an overall schematic structural diagram of an auxiliary labor-saving mouse pad.
[0011] FIG. 2 is the schematic structural diagram along "A-A" direction in FIG. 1.
[0012] FIG. 3 is the schematic structural diagram along "B-B" direction in FIG. 1.
[0013] FIG. 4 is the schematic structural diagram along "C-C" direction in FIG. 3.
DETAILED DESCRIPTION OF THE INVENTION
[0014] The invention will be described in detail below referring to FIG. 1 to FIG. 4. For better explanation, the orientations described hereinafter are defined as follows: directions ofup, down, left, right, front and rear in the text are identical to the directions of up, down, left, right, front and rear of FIG.1.
[0015] An auxiliary labor-saving mouse pad according to the present invention, comprising a carrying cavity 11, wherein a cavity 12 opened upward is arranged in the carrying cavity 11; a lateral cavity 17 is arranged in a first side of the cavity 12; lateral blocks 15 in back and forth symmetry are slidably connected in the lateral cavity 17, and a return spring 47 is connected between sides, close to each other, of the lateral blocks 15; the lateral blocks 15 are provided with support columns 16; support devices 901 located at an upper side of the carrying cavity 11 are disposed on the support columns 16, wherein a clamping cavity 28 configured to abut against an arm is disposed between the support devices 901; a translation block 13 is slidably connected with a bottom inner wall of the cavity 12, and the translation block 13 is provided with cross bars 14 which are in bilateral symmetry; compression springs 42 are connected between rear ends of the cross bars 14 and an rear inner wall of the cavity 12; an upper end of the translation block 13 is provided with a cursor vertical moving device 902; front and rear inner walls of the cavity 12 are symmetrically provided with cursor horizontal moving devices
903 for controlling the translation block 13; a hand passes through the clamping cavity 28,
and through the movement of the support devices 901, the clamping cavity 28 is adjusted to
fit a size of an arm and a distance between the arm and a plane is filled up; and at the same
time, a user can operate the mouse pad by pressing the cursor vertical moving device 902 and
cursor horizontal moving devices 903, and the arm does not need to slide back and forth to
move a cursor, thus a labor-saving working pattern is achieved.
[0016] Advantageously, the support devices 901 comprise spacers 34 disposed on upper end
surfaces of the support columns 16; upper ends of the spacers 34 are provided with
longitudinal blocks 27 in abutting connection with the spacers 34, and the longitudinal blocks
27 are internally provided with sliding grooves 30 opened downward; the spacers 34 are
internally provided with sliding cavities 33; longitudinal sliders 32 are slidably connected
inside the sliding cavities 33; lifting rods 31 in sliding connection with the sliding grooves 30
are arranged on the longitudinal sliders 32; extension springs 29 are connected between upper
ends of the lifting rods 31 and top inner walls of the sliding grooves 30, and ends, close to a
center of symmetry, of the longitudinal blocks 27 are provided with anti-disengagement
cavities 35; lateral sliders 36 are slidably connected in the anti-disengagement cavities 35;
resistance springs 26 are connected between sides, far away from a center of symmetry, of the
lateral sliders 36 and sides, far away from a center of symmetry, of the anti-disengagement
cavities 35; a connecting rod 37 is connected between sides, close to each other, of the lateral
sliders 36; and vertical extension is realized through the sliding of the longitudinal sliders 32
in the sliding grooves 30, and lateral extension is realized through the sliding of the lateral
sliders 36 in the anti-disengagement cavities 35, hence to be adjusted to fit the size of arms
and assist to support the arms.
[0017] Advantageously, the cursor vertical moving device 902 comprises a moving box 25
disposed on an upper end surface of the translation block 13; the moving box 25 is internally
provided with a transmission cavity 22 opened upward; a driven shaft 18 extending front and
rear is rotatably connected in the transmission cavity 22; a right pulley 19 is arranged on the driven shaft 18; a torsion spring 41 is connected between a front end of the right pulley 19 and an inner wall of a front end of the driven shaft 18; a transmission shaft 23 disposed on a first side of the driven shaft 18 is rotatably connected in the transmission cavity 22; a left pulley 24 located in the transmission cavity 22 is arranged on the transmission shaft 23; a belt 20 is connected between the left pulley 24 and the right pulley 19; the transmission shaft 23 is provided with a gear 38 outside a front end surface of the moving box 25; the transmission cavity 22 is internally provided with a suspension plate 21 between the belt 20; a front end surface of the transmission cavity 22 is fixedly connected with a sliding rail 40; a rack 39 that is in engaged connection with the gear 38 is slidably connected in the sliding rail 40; and after the rack 39 is pressed, the belt 20 is driven to slide horizontally relative to a mouse under the action of engaged transmission, thereby a vertical movement of the cursor on a screen is caused.
[0018] Advantageously, the cursor horizontal moving devices 903 comprise arm rods 44
disposed on the front and rear inner walls of the cavity 12; the arm rods 44 are slidably
connected with push rods 45; the push rods 45 are provided with push blocks 43 in abutting
connection with the translation block 13; pressing plates 46 located at upper ends of the arm
rods 44 are arranged on the push rods 45; and by pressing one of the plates 46, power is
sequentially transmitted to push the translation block 13 to slide, so that the moving box 25 is
driven to slide back and forth in the cavity 12, thereby a horizontal movement of the cursor on
the screen is caused.
[0019] When the mouse pad is worn, a hand passes through the clamping cavity 28, and the
longitudinal blocks 27 are driven to slide oppositely by sliding of the lateral sliders 36 and the
anti-disengagement cavities 35; moreover, the support columns 16 drive the lateral blocks 15
to slide synchronously, so that the return spring 47 accumulates dynamic potential energy; and
at the same time, relying on the sliding of the longitudinal sliders 32 in the sliding cavities 33,
the longitudinal blocks 27 are moved up to fit the size of the arm and assisting to support the
arm, and a mouse is placed on an upper end surface of the suspension plate 21;
[0020] when the cursor is required to move down vertically, by pressing the rack 39, the gear
38 is then rotated due to engaged transmission; and then, the gear 38 enables the left pulley 24
to rotate through the transmission shaft 23 so that the belt 20 moves to a first side and the
torsion spring 41 accumulates the dynamic potential energy, which facilitates returning to an
origin;
[0021] when the cursor is required to move up vertically, before the rack 39 is pressed, the
mouse is lifted up and disengaged from the belt 20, and then a vertical downward-movement
process is repeated; and before the rack 39 is released, the mouse is lowered to come into
abutting connection with the belt 20;
[0022] when the cursor is required to move horizontally, the pressing plates 46 are pressed,
and through the push rods 45, the power then pushes the push blocks 43 to move down, and
the translation block 13 is pushed to slide by the push blocks 43, so that the moving box 25
and an interior of the moving box 25 are integrally slid; if the cursor is required to move to a
first side, one of the pressing plates 46 on a rear side is pressed; and if the cursor is required to
move to a second side, one of the pressing plate 46 on a front side is pressed.
[0023] The present invention has the advantageous effects that the bracelet type fixing manner
of the present invention avoids the trouble offinding another hard support surface, and the
bracelet distance can be self-adjusted to fit different sizes of arms; moreover, the traditional
moving mode is broken through, and the mouse pad is driven to move by a small pressing
force and then the cursor moves, thus saving labor and achieving rapidness.
[0024] With above-mentioned methods, persons skilled in the art are able to make any
alternation in the scope of the present invention.

Claims (1)

1. An auxiliary labor-saving mouse pad, comprising:
a carrying cavity;
a cavity opened upward arranged in the carrying cavity;
a lateral cavity arranged in a first side of the cavity;
lateral blocks in back and forth symmetry slidably connected in the lateral cavity;
a return spring connected between sides, close to each other, of the lateral blocks;
wherein the lateral blocks are provided with support columns;
support devices located at an upper side of the carrying cavity disposed on the support
columns;
a clamping cavity configured to abut against an arm disposed between the support devices;
a translation block slidably connected with a bottom inner wall of the cavity ;
wherein the translation block is provided with cross bars which are in bilateral symmetry;
compression springs connected between rear ends of the cross bars and an rear inner wall of the cavity; wherein an upper end of the translation block is provided with a cursor vertical moving device; wherein front and rear inner walls of the cavity are symmetrically provided with cursor horizontal moving devices for controlling the translation block; whereby a hand passes through the clamping cavity, and through the movement of the support devices, the clamping cavity is adjusted to fit a size of an arm and a distance between the arm and a plane is filled up; and at the same time, a user can operate the mouse pad by pressing the cursor vertical moving device and cursor horizontal moving devices, and the arm does not need to slide back and forth to move a cursor, thus a labor-saving working pattern is achieved; wherein said support devices comprise spacers disposed on upper end surfaces of the support columns; longitudinal blocks in abutting connection with the spacers arranged at upper ends of the spacers; wherein the longitudinal blocks are internally provided with sliding grooves opened downward; sliding cavities arranged in the spacers; longitudinal sliders slidably connected inside the sliding cavities; lifting rods in sliding connection with the sliding grooves arranged on the longitudinal sliders; extension springs connected between upper ends of the lifting rods and top inner walls of the sliding grooves; wherein ends, close to a center of symmetry, of the longitudinal blocks are provided with anti-disengagement cavities; lateral sliders slidably connected in the anti-disengagement cavities; resistance springs connected between sides, far away from a center of symmetry, of the lateral sliders and sides, far away from a center of symmetry, of the anti-disengagement cavities; a connecting rod connected between sides, close to each other, of the lateral sliders; whereby vertical extension is realized through the sliding of the longitudinal sliders in the sliding grooves, and lateral extension is realized through the sliding of the lateral sliders in the anti-disengagement cavities, hence to be adjusted to fit the size of arms and assist to support the arms; said cursor vertical moving device comprises a moving box disposed on an upper end surface of the translation block; a transmission cavity opened upward arranged in the moving box; a driven shaft extending front and rear rotatably connected in the transmission cavity; a right pulley arranged on the driven shaft; a torsion spring connected between a front end of the right pulley and an inner wall of a front end of the driven shaft; a transmission shaft disposed on a first side of the driven shaft rotatably connected in the transmission cavity; a left pulley located in the transmission cavity arranged on the transmission shaft; a belt connected between the left pulley and the right pulley; wherein the transmission shaft is provided with a gear outside a front end surface of the moving box; wherein the transmission cavity is internally provided with a suspension plate between the belt; a sliding rail fixedly connected with a front end surface of the transmission cavity; a rack that is in engaged connection with the gear slidably connected in the sliding rail; whereby after the rack is pressed, the belt is driven to slide horizontally relative to a mouse under the action of engaged transmission, thereby a vertical movement of the cursor on a screen is caused; said cursor horizontal moving devices comprise arm rods disposed on the front and rear inner walls of the cavity; push rods slidably connected with the arm rods; push blocks in abutting connection with the translation block arranged on the push rods; pressing plates located at upper ends of the arm rods arranged on the push rods; whereby by pressing one of the plates, power is sequentially transmitted to push the translation block to slide, so that the moving box is driven to slide back and forth in the cavity, thereby a horizontal movement of the cursor on the screen is caused; when the mouse pad is worn, a hand passes through the clamping cavity, and the longitudinal blocks are driven to slide oppositely by sliding of the lateral sliders and the anti-disengagement cavities; moreover, the support columns drive the lateral blocks to slide synchronously, so that the return spring accumulates dynamic potential energy; and at the same time, relying on the sliding of the longitudinal sliders in the sliding cavities, the longitudinal blocks are moved up to fit the size of the arm and assisting to support the arm, and a mouse is placed on an upper end surface of the suspension plate; when the cursor is required to move down vertically, by pressing the rack, the gear is then rotated due to engaged transmission; and then, the gear enables the left pulley to rotate through the transmission shaft so that the belt moves to a first side and the torsion spring accumulates the dynamic potential energy, which facilitates returning to an origin; when the cursor is required to move up vertically, before the rack is pressed, the mouse is lifted up and disengaged from the belt, and then a vertical downward-movement process is repeated; and before the rack is released, the mouse is lowered to come into abutting connection with the belt; when the cursor is required to move horizontally, the pressing plates are pressed, and through the push rods, the power then pushes the push blocks to move down, and the translation block is pushed to slide by the push blocks, so that the moving box and an interior of the moving box are integrally slid; if the cursor is required to move to a first side, one of the pressing plates on a rear side is pressed; and if the cursor is required to move to a second side, one of the pressing plate on a front side is pressed.
AU2019202220A 2019-03-18 2019-03-29 an auxiliary labor-saving mouse pad Expired - Fee Related AU2019202220B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910205030 2019-03-18
CN2019102050309 2019-03-18

Publications (2)

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AU2019202220B2 true AU2019202220B2 (en) 2020-12-17

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AU (1) AU2019202220B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112506365A (en) * 2020-12-16 2021-03-16 杭州朝天椒科技有限公司 Auxiliary moving device for slightly moving mouse

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6402100B1 (en) * 1997-02-13 2002-06-11 Gregory H. Rice Ergonomic lower arm support rest
US20020162920A1 (en) * 2001-05-03 2002-11-07 Cruzet Glenn R. Mouse support assembly
US20080272250A1 (en) * 2007-05-06 2008-11-06 Sun Ki Oh Gliding wrist and forearm support for mouse users
KR20090042366A (en) * 2007-10-26 2009-04-30 방현정 Device for supporting user's arms assisting comfortable use of computer

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6402100B1 (en) * 1997-02-13 2002-06-11 Gregory H. Rice Ergonomic lower arm support rest
US20020162920A1 (en) * 2001-05-03 2002-11-07 Cruzet Glenn R. Mouse support assembly
US20080272250A1 (en) * 2007-05-06 2008-11-06 Sun Ki Oh Gliding wrist and forearm support for mouse users
KR20090042366A (en) * 2007-10-26 2009-04-30 방현정 Device for supporting user's arms assisting comfortable use of computer

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AU2019202220A1 (en) 2020-10-08
CN110442252A (en) 2019-11-12

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